----------------------------------------------------------------------------- Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Tue Feb 17 17:17:53 GMT 1998 Year: 98 Doy: 048 Observer: yasukawa WEATHER COMMENT: Tue Feb 17 17:18:39 GMT 1998 Cool, in thin to moderate cirrus, light south wind. Tue Feb 17 17:19:15 GMT 1998 CHIP Startup--Initializing new tape Tue Feb 17 17:23:45 GMT 1998 CHIP CHIP Start Patrol Tue Feb 17 17:24:48 GMT 1998 PICS Start Patrol COMMENT: Tue Feb 17 17:26:48 GMT 1998 Standing by with MKIII and PSPT, awaiting clear sky. Tue Feb 17 17:38:52 GMT 1998 MKIII Start Patrol WEATHER COMMENT: Tue Feb 17 17:39:47 GMT 1998 Cirrus more broken and thinner now. Starting MKIII and PSPT. WEATHER COMMENT: Tue Feb 17 17:57:20 GMT 1998 In thicker cirrus, stopping MKIII. Standing by. Tue Feb 17 18:02:25 GMT 1998 PICS Flat Tue Feb 17 18:03:03 GMT 1998 CHIP Bias Tue Feb 17 18:04:05 GMT 1998 PICS End Flat Tue Feb 17 18:04:19 GMT 1998 CHIP End Bias Tue Feb 17 18:04:29 GMT 1998 CHIP Water Tue Feb 17 18:05:15 GMT 1998 CHIP End Water Tue Feb 17 18:19:20 GMT 1998 MKIII Start Patrol WEATHER COMMENT: Tue Feb 17 18:19:31 GMT 1998 Clear MKIII COMMENT: Tue Feb 17 18:30:57 GMT 1998 Calibrating after exercising dark shutter. Tue Feb 17 18:32:28 GMT 1998 MKIII Start Cal MKIII COMMENT: Tue Feb 17 18:45:15 GMT 1998 Exercising the dark shutter a couple of times seems to help. The first cycle did not take the shutter all the way in as light was still apparent on P+S monitor. Second cycle produced the flat line signature of a good closure. Can't say why, but cycling the shutter seems to help it go all the way in during the following cal. MKIII COMMENT: Tue Feb 17 18:48:06 GMT 1998 May not have gone ALL the way in during cal, I see some radial streaks on the KCC monitor image. P+S stayed flat, though. Streaks also visible in xanim image. Tue Feb 17 19:00:16 GMT 1998 PICS Flat Tue Feb 17 19:01:58 GMT 1998 PICS End Flat Tue Feb 17 19:03:08 GMT 1998 CHIP Bias Tue Feb 17 19:04:19 GMT 1998 CHIP End Bias Tue Feb 17 19:04:28 GMT 1998 CHIP Water Tue Feb 17 19:05:15 GMT 1998 CHIP End Water Tue Feb 17 20:01:16 GMT 1998 PICS Flat Tue Feb 17 20:02:55 GMT 1998 PICS End Flat Tue Feb 17 20:03:04 GMT 1998 CHIP Gain Tue Feb 17 20:08:54 GMT 1998 CHIP End Gain Tue Feb 17 20:09:03 GMT 1998 CHIP Bias Tue Feb 17 20:09:58 GMT 1998 CHIP End Bias Tue Feb 17 20:10:13 GMT 1998 CHIP Water Tue Feb 17 20:10:58 GMT 1998 CHIP End Water MKIII COMMENT: Tue Feb 17 20:40:31 GMT 1998 Right after 2033 entry, got a 'Tape write error 0' entry on akamai window. Tape drive still behaving OK. Tue Feb 17 21:02:29 GMT 1998 PICS Flat Tue Feb 17 21:03:04 GMT 1998 CHIP Bias Tue Feb 17 21:04:13 GMT 1998 PICS End Flat Tue Feb 17 21:04:13 GMT 1998 PICS End Flat Tue Feb 17 21:04:26 GMT 1998 CHIP Water Tue Feb 17 21:05:14 GMT 1998 CHIP End Water Tue Feb 17 22:00:24 GMT 1998 PICS Flat Tue Feb 17 22:02:00 GMT 1998 PICS End Flat Tue Feb 17 22:03:03 GMT 1998 CHIP Bias Tue Feb 17 22:04:04 GMT 1998 CHIP End Bias Tue Feb 17 22:04:19 GMT 1998 CHIP Water Tue Feb 17 22:05:08 GMT 1998 CHIP End Water Tue Feb 17 22:07:21 GMT 1998 PICS End Patrol Tue Feb 17 22:08:46 GMT 1998 CHIP CHIP End Patrol COMMENT: Tue Feb 17 22:10:17 GMT 1998 Tapes: MKIII: H01743 PICS: P01116 CHIP: C00505 LOWL: L00496 Tue Feb 17 22:11:57 GMT 1998 CHIP ending tape Tue Feb 17 22:12:37 GMT 1998 MkIII 17_38.rawmk3 18_59.rawmk3 19_52.rawmk3 20_45.rawmk3 21_37.rawmk3 17_42.rawmk3 19_02.rawmk3 19_55.rawmk3 20_48.rawmk3 21_40.rawmk3 17_45.rawmk3 19_05.rawmk3 19_58.rawmk3 20_50.rawmk3 21_43.rawmk3 17_47.rawmk3 19_08.rawmk3 20_01.rawmk3 20_53.rawmk3 21_46.rawmk3 17_50.rawmk3 19_11.rawmk3 20_04.rawmk3 20_56.rawmk3 21_49.rawmk3 17_53.rawmk3 19_14.rawmk3 20_07.rawmk3 20_59.rawmk3 21_52.rawmk3 17_56.rawmk3 19_17.rawmk3 20_10.rawmk3 21_02.rawmk3 21_55.rawmk3 17_59.rawmk3 19_20.rawmk3 20_12.rawmk3 21_05.rawmk3 21_58.rawmk3 18_19.rawmk3 19_23.rawmk3 20_15.rawmk3 21_08.rawmk3 22_01.rawmk3 18_22.rawmk3 19_26.rawmk3 20_18.rawmk3 21_11.rawmk3 22_04.rawmk3 18_25.rawmk3 19_29.rawmk3 20_21.rawmk3 21_14.rawmk3 22_06.rawmk3 18_28.rawmk3 19_32.rawmk3 20_24.rawmk3 21_17.rawmk3 c18_32.rawmk3 18_35.rawmk3 19_34.rawmk3 20_27.rawmk3 21_20.rawmk3 c18_38.rawmk3 18_41.rawmk3 19_37.rawmk3 20_30.rawmk3 21_23.rawmk3 c18_44.rawmk3 18_47.rawmk3 19_40.rawmk3 20_33.rawmk3 21_26.rawmk3 18_51.rawmk3 19_43.rawmk3 20_36.rawmk3 21_28.rawmk3 18_54.rawmk3 19_46.rawmk3 20_39.rawmk3 21_31.rawmk3 18_56.rawmk3 19_49.rawmk3 20_42.rawmk3 21_34.rawmk3